EBERDAN 2025-09-10T11:28:28+02:00 Power PDF Create 2026-10-01T13:49:53+02:00 Power PDF Create EBERDAN 20059040-94.03.62.100-SPC-001_1.8.25.pdf application/pdf 2025-09-10T11:28:28+02:00 Power PDF Create 2026-10-01T13:49:53+02:00 Power PDF Create uuid:e7a19526-9aec-4ee8-ac10-5899df199a3c uuid:ae952257-b1fa-4a50-b468-801ff61ba32b tetml={filename={D:\drim\repository\projects\drim_21_0\metadata\c\4\c48941d7c7d121afa728349cda2b432e\c48941d7c7d121afa728349cda2b432e.tet.xml} elements={annotations=false bookmarks=false destinations=false fields=false javascripts = false} } granularity=word contentanalysis={punctuationbreaks=false dehyphenate=false} layoutanalysis={tabledetect=0 layoutdetect=0} DATASHEET (DS) BOILER FEEDWATER PUMPS Boiler Feedwater Pump Buyer Specified Item Description Units Imp Rev. 0 Seller's Offer Comments 1.00 General 1.01 Scope 1.01.01 Quantity of Boiler Feedwater Pumps 14 14 1.01.02 Quantity of Electric Motor Drivers 14 14 1.01.03 Hydraulic coupling required Yes Yes with Voith Voith Hydraulic Coupling Required 1.01.04 Pump Capacity (per pump) % 100 100 Outdoor with SH5 noise enclosure on 1.01.06 Location (Indoor, Outdoor) Outdoor pump and VSC incl. heating 1.01.07 Pump Manufacturer By Seller KSB Frankenthal 1.01.08 Pump Model Number By Seller HGC 6/1+7 1.01.09 Pump Tag Number 01-BFW-PMP-01A 01-BFW-PMP-01B 02-BFW-PMP-01A 02-BFW-PMP-01B 03-BFW-PMP-01A 03-BFW-PMP-01B 04-BFW-PMP-01A 04-BFW-PMP-01B 05-BFW-PMP-01A 05-BFW-PMP-01B 06-BFW-PMP-01A 06-BFW-PMP-01B 07-BFW-PMP-01A 07-BFW-PMP-01B As Specified Seller provided Enclosure, See Technical Specification 1.02 Design Considerations 1.02.01 Maximum Operating Temperature °F By Seller 335 1.02.02 Minimum Operating Temperature °F >32 > 32 1.02.03 Maximum Suction Temperature °F 318.4 318.4 1.02.04 Design/Maximum Suction Pressure psig 190 190 1.02.05 Design IP Discharge Pressure psig By Seller 1600 1.02.06 Design HP Discharge Pressure psig By Seller 4400 1.02.07 Design Temperature °F 375 375 1.02.08 Pump Design Speed rev/min By Seller 3468 1.02.09 Maximum water temperature change rate for cooling hot pump °F/min By Seller 50K /min Rise to shutoff at design speed of the total head at the design point (Each 1.02.10 % 121.6 % Shut-off HP (9580ft) / HP Case #3 (7878ft) Pump) 125%+/-5% Maximum TDH at shutoff conditions at maximum speed of coupling (IP 1.02.11 % By Seller 132.4% Shut-off IP (3248ft) / HP Case #3 (2453.7ft) Discharge) Maximum total head developed at shutoff conditions at maximum speed 1.02.12 ft By Seller 9580 pump only @ 3468 rpm of coupling (HP Discharge) Homer City Generation Kiewit Project No. 20059040 DS-1 Kiewit Confidential Propreitary Information. All Rights Reserved. 94.03.62.100/0/lssued for Contract granularity=word contentanalysis={punctuationbreaks=false dehyphenate=false} layoutanalysis={tabledetect=0 layoutdetect=0} DATASHEET (DS) BOILER FEEDWATER PUMPS Boiler Feedwater Pump Buyer Specified Item Description Units Imp Rev. 0 Seller's Offer Comments 1.02.13 Maximum Surface Design Temperature (for insulation/lagging design) °F 140 140 1.03 Pump Performance 1.03.01 Performance Guarantee Case See Comments Case #3 Seller to Identify Curve Defining Case Per Performance 1.03.02 Guaranteed TDH at guaranteed capacity (HP discharge) ft 7878 Case Summary Per Performance 1.03.03 Guaranteed capacity at guaranteed TDH (HP discharge) gpm 3421 Case Summary pump shaft power + Voith losses as per KSB 1.03.04 Brake horsepower at guaranteed TDH and capacity bhp By Seller 8395 data sheet (tolerances + safety margin not added) Per Performance 1.03.05 Guaranteed TDH at guaranteed capacity (IP discharge) ft 2453.7 Case Summary Per Performance 1.03.06 Guaranteed capacity at guaranteed TDH (IP discharge) gpm 665 Case Summary 1.03.07 Auxiliary Power Guarantee Case - Fired Guarantee Case #2 Guaranteed auxiliary power consumption at motor terminals (inclusive Power at motor terminals 1.03.08 of all test tolerances) This shall include all operating pumps, standby kW By Seller 6490 Expected worst case aux power: 15kW pumps, and auxiliaries. 1.03.09 Auxiliary Power Guarantee Case - Unfired Guarantee Case #6 1.03.10 Guaranteed auxiliary power consumption at motor terminals (inclusive of all test tolerances) This shall include all operating pumps, standby pumps, and auxiliaries. kW By Seller 3800 Power at motor terminals Expected worst case aux power: 15kW 1.03.11 Pump capacity at run-out gpm By Seller 3910 HP flow, case #8 1.03.12 TDH at pump run-out capacity ft By Seller 7234.3 1.03.13 NPSHR at pump run-out capacity ft By Seller 35.8 NPSH3%, case #8 1.03.14 NPSHR at design capacity ft By Seller 30.8 NPSH3%, case #3 1.03.15 Minimum Continuous Stable Flow (MCSF) required gpm By Seller 1250/1050 continuous / pump protection 1.03.16 HP TDH at MCSF ft By Seller 9245 / 9270 information only maximum value, Tapping closed (= shut-off 1.03.17 IP TDH at MCSF ft By Seller 3248 head) 1.03.18 Pump efficiency % By Seller 83.7 Case#3, hot according to HI 1.03.19 Motor efficiency % Per Section E1 96.90% @ 100%, minus IEC tolerance 1.03.20 Overall pump and motor efficiency (At Curve Defining Point) % By Seller 88.6% Case #3 (Pump design), info only 1.03.21 Required motor nameplate rating hp Per Section E1 10000 pump shaft power + Voith losses as per KSB 1.03.22 Maximum brake power required at run-out bhp Per Section E1 9018 data sheet, case #8 (tolerances + safety margin not added) 1.03.23 Warm-up flow (if required) gpm By Seller not required Homer City Generation Kiewit Project No. 20059040 DS-2 Kiewit Confidential Propreitary Information. All Rights Reserved. 94.03.62.100/0/lssued for Contract granularity=word contentanalysis={punctuationbreaks=false dehyphenate=false} layoutanalysis={tabledetect=0 layoutdetect=0} DATASHEET (DS) BOILER FEEDWATER PUMPS Boiler Feedwater Pump Buyer Specified Item Description Units Imp Rev. 0 Seller's Offer Comments maximum speed @ design point (case #3), 1.03.24 Pump speed rev/min By Seller 3468 Case #8, runoff with reduced speed due to Voith and motor limitations 1.03.25 Temperature rise of feedwater at rated capacity °F By Seller later 1.04 Guaranteed cooling water requirements - Total 1.04.01 Total flow required per pump gpm By Seller 950 Preliminary 1.04.02 Cooling water pressure loss psi Max 10 max 10 0.7 bar 1.04.03 Heat duty per pump Btu/hr By Seller 4,572,269.49 (=1340kW) Preliminary 1.04.04 Maximum inlet cooling water temperature °F 95.0 As Specified Pump oil temperature start permits can be achieved while the aux lube oil 1.04.05 pump is running and the full amount of cooling water flow (line 1.04.01) is Yes Yes Oil heater foreseen at minimum inlet temperature (line 1.04.05) (Yes/No) 2.00 Construction 2.01 General Segmental Ring HGC (Segmental 2.01.01 Pump Type Section Ring Section) 2.01.02 Number of stages By Seller 1+7 2.01.03 Suction Stage (Single or Double) Single or Double Double 2.01.04 Recommended suction strainer mesh size (Startup) By Seller >500pm 2.01.05 Recommended suction strainer mesh size (Operation) By Seller >500pm 2.01.06 HP discharge connection orientation (vertical, horizontal, other) Vertical Vertical 2.01.07 IP discharge connection orientation (vertical, horizontal, other) Vertical Vertical 2.01.08 Type of mechanical seals (component, cartridge, balance, other) By Seller cartridge 2.01.09 Shaft sleeves Included Included 2.01.10 All radial and thrust bearing lubrication (forced, self, other) By Seller forced 2.01.11 Cooling water piping design temperature °F 145.0 As Specified 2.01.12 Cooling water piping design pressure psig 141.0 As Specified 2.01.13 Impeller balance upon finish machining (statically, dynamically) By Seller statically 2.01.14 Hydraulic balancing method By Seller Balance disc 2.01.15 Pipe cleanliness control code for cooling water Per Section M1 As Specified 2.01.16 Pipe cleanliness control code for oil Per Section M1 As Specified 2.02 Connections 2.02.01 HP pump discharge (Size / Class / Type) 10/2500/ RFFE 10/2500/ RFFE 2.02.02 IP pump discharge (Size / Class / Type) 4 /CL 900/RFFE 4 /CL 900/RFFE By Seller/CL 300/ 2.02.03 Pump suction (Size / Class / Type) 12 /CL 300/RFFE RFFE By Seller/CL 150/ 2.02.04 Cooling water (Size / Class / Type) later RFFE By Seller/CL 150/ 2.02.05 Suction side drain (Size / Class / Type) later RFFE By Seller/CL 150/ 2.02.06 Base Plate Drain (Size / Class / Type ) 2 /Class 150 Preliminary RFFE Homer City Generation Kiewit Project No. 20059040 DS-3 Kiewit Confidential Propreitary Information. All Rights Reserved. 94.03.62.100/0/lssued for Contract granularity=word contentanalysis={punctuationbreaks=false dehyphenate=false} layoutanalysis={tabledetect=0 layoutdetect=0} DATASHEET (DS) BOILER FEEDWATER PUMPS Boiler Feedwater Pump Buyer Specified Item Description Units Imp Rev. 0 Seller's Offer Comments 3.00 Materials of Construction (ASTM Number) 3.01 General 3.01.01 Discharge Head and Nozzle 3.01.02 Suction Head and Nozzle 3.01.03 Impellers and Diffusers 3.01.04 Shafts 12% CR per API 610 Table H.1 Column C6 12% CR per API 610 Table H.1 Column C6 12% CR per API 610 Table H.1 Column C6 Martensitic Stainless Steel 1.4006+QT650 1.4006+QT650 1.4008.09 (impeller) 1.4021+QT800 (diffuser) 12% CR per API 3.01.05 Impeller Wear Rings (if part of Seller's design) 610 Table H.1 not applicable Column C6 3.01.06 Casing By Seller 1.4006+QT650 3.01.07 Casing Rings 12% CR per API 610 Table H.1 Column C6 1.4313.09+GAL CR Chrome-plated RWA 350 Manufacturer's 3.01.08 Shaft Sleeves Included Standard Carbon Steel or 3.01.09 Shaft Slingers Carbon Steel Bronze 3.01.10 Gaskets and seals By Seller later 3.01.11 Diffusers, diaphragms, and stage piece By Seller later 3.01.12 Internal bolting and studs By Seller later 3.01.13 External bolting and studs By Seller later 12% CR per API 3.01.14 Ring Sections 610 Table H.1 1.4006+QT650 see KSB data sheet page 3 (= stage casing) Column C6 Homer City Generation Kiewit Project No. 20059040 DS-4 Kiewit Confidential Propreitary Information. All Rights Reserved. 94.03.62.100/0/lssued for Contract granularity=word contentanalysis={punctuationbreaks=false dehyphenate=false} layoutanalysis={tabledetect=0 layoutdetect=0} DATASHEET (DS) BOILER FEEDWATER PUMPS Boiler Feedwater Pump Buyer Specified Item Description Units Imp Rev. 0 Seller's Offer Comments 3.01.15 Ring Section Gaskets 3.02 Mechanical Seals Viton or EPDM (ring sections maybe metal-to- metal fit) (elastomers for use EPDM80 and metal- other than between to-metal fit ring sections and not directly exposed to process temperatures may be EPR, Nitrile) 3.02.01 Cover 316 Stainless Steel As Specified Or approved equivilent 3.02.02 Rotating Face Carbon As Specified Or approved equivilent 3.02.03 Stationary Face Silicon Carbide As Specified Or approved equivilent 3.02.04 Magnetic Separator NO No Viton, EPR, or 3.02.05 Elastomers later EPDM 4.00 Coupling 4.01 Manufacturer By Seller KSB choice 4.02 Model number By Seller later Per Technical Per Technical 4.03 Type Specification Specification Per Technical Per Technical 4.04 Rated horsepower hp Specification Specification 4.05 Service Factor 5.00 Bearing 5.01 Type of radial bearing (Sleeve Bearing) Per Technical Specification Per Technical Specification Per Technical Specification Sleeve Bearing 5.02 L 10 Life N/A N/A 5.03 Material 5.04 Type of thrust bearing Per Technical Specification Per Technical Specification Steel / Cast Steel Details during order execution Tilting-pad thrust bearing as lift-off device 5.05 Manufacturer By Seller KSB choice 5.06 Material By Seller Steel / Cast Steel Details during order execution Homer City Generation Kiewit Project No. 20059040 DS-5 Kiewit Confidential Propreitary Information. All Rights Reserved. 94.03.62.100/0/lssued for Contract granularity=word contentanalysis={punctuationbreaks=false dehyphenate=false} layoutanalysis={tabledetect=0 layoutdetect=0} DATASHEET (DS) BOILER FEEDWATER PUMPS Boiler Feedwater Pump Buyer Specified Item Description Units Imp Rev. 0 Seller's Offer Comments 6.00 Mechanical Seal Per Technical 6.01 Seal Plan (API No.) 23 + jacket cooling Specification 6.02 Compliant with API (Yes / No ) Yes/No Yes 6.03 Manufacturer By Seller KSB choice 6.04 Model number By Seller later 6.05 Material By Seller later 7.00 Lubrication System Per Technical 7.01 Primary material of construction according to VSC supplier standard Specification 7.02 Oil type By Seller ISO-VG 32 or 46 To be finalized based on final conditions 7.03 Required oil volume per pump gal By Seller oil in the sump approx. + oil in the rot. parts 7.04 Total volume of oil used on skid gal By Seller 113.6 + 14.5 Preliminary total oil volume acc. to Voith drawing Per Technical Per Technical 7.05 Base plate containment volume gal Specification Specification 7.06 Forced Lubrication °F By Seller 7.07 Oil supply and return temperature °F By Seller 131 / 149 Preliminary (forced oil) 7.08 Oil pressure at cooler inlet (Design / Operating) psig By Seller/By Seller 150 Preliminary design pressure 7.09 Electric oil pump hp/V/Ph By Seller 4 / 460 VAC / 3 Preliminary 7.10 Oil heater kW / V / Ph By Seller 5.4/460 VAC/ 3 Preliminary 7.11 Lubricating oil supplied to the electric motor (Yes / No) Yes Yes 8.00 Allowable Nozzle Loads 8.04 Allowable Suction Nozzle Loading Force Per Technical 8.04.01 Fx lb 2xAPI Specification Per Technical 8.04.02 Fy lb 2xAPI Specification Per Technical 8.04.03 Fz lb 2xAPI Specification 8.05 Allowable suction nozzle loading moment Per Technical 8.05.01 Mx Ib-ft 2xAPI Specification Per Technical 8.05.02 My Ib-ft 2xAPI Specification Per Technical 8.05.03 Mz Ib-ft 2xAPI Specification Homer City Generation Kiewit Project No. 20059040 DS-6 Kiewit Confidential Propreitary Information. All Rights Reserved. 94.03.62.100/0/lssued for Contract granularity=word contentanalysis={punctuationbreaks=false dehyphenate=false} layoutanalysis={tabledetect=0 layoutdetect=0} DATASHEET (DS) BOILER FEEDWATER PUMPS Boiler Feedwater Pump Buyer Specified Item Description Units Imp Rev. 0 Seller's Offer Comments 8.06 Allowable HP discharge nozzle loading force Per Technical 8.06.01 Fx lb 2xAPI Specification Per Technical 8.06.02 Fy lb 2xAPI Specification Per Technical 8.06.03 Fz lb 2xAPI Specification 8.07 Allowable HP discharge nozzle loading moment Per Technical 8.07.01 Mx Ib-ft 2xAPI Specification Per Technical 8.07.02 My Ib-ft 2xAPI Specification Per Technical 8.07.03 Mz Ib-ft 2xAPI Specification 8.08 Allowable IP discharge nozzle loading force Per Technical 8.08.01 Fx lb 2xAPI Specification Per Technical 8.08.02 Fy lb 2xAPI Specification Per Technical 8.08.03 Fz lb 2xAPI Specification 8.09 Allowable IP discharge nozzle loading moment Per Technical 8.09.01 Mx Ib-ft 2xAPI Specification Per Technical 8.09.02 My Ib-ft 2xAPI Specification Per Technical 8.09.03 Mz Ib-ft 2xAPI Specification 9.00 Physical Properties 9.01 Pump weight lb By Seller 11250 preliminary, filled 9.02 Motor weight lb By Seller 27400 +/- 10% 9.03 Fluid coupling weight lb By Seller 10803 filled, without oil coolers 9.04 Baseplate weight lb By Seller 19180 Main BP + BP of oil coolers 9.05 Total shipping weight (pump, fluid coupling, and baseplate) lb By Seller later 9.06 Total weight (wet) lb By Seller later 9.07 Overall size (L x W x H) in By Seller See GAD Homer City Generation Kiewit Project No. 20059040 DS-7 Kiewit Confidential Propreitary Information. All Rights Reserved. 94.03.62.100/0/lssued for Contract granularity=word contentanalysis={punctuationbreaks=false dehyphenate=false} layoutanalysis={tabledetect=0 layoutdetect=0} DATASHEET (DS) BOILER FEEDWATER PUMPS Boiler Feedwater Pump Buyer Specified Item Description Units Imp Rev. 0 Seller's Offer Comments 10.00 Motor 10.01 Manufacturer By Seller WEG or equivalent 10.02 Model number By Seller W60 10.03 Horsepower hp Per Section E1 10000 10.04 Voltage V Per Section E1 6600 10.05 Rated amperage A Per Section E1 748.3 10.06 Specified locked rotor current % Per Section E1 599 10.07 Service Factor Per Section E1 1 10.08 Starting torque Ib-ft Per Section E1 8057 10.09 Enclosure type Per Section E1 WP-II weather protected 11.00 Instrumentation Per Technical See list of 11.01 Number of bearing thermocouples / RTDs per pump Specification measuring points Per Technical 11.02 Type of bearing thermocouples / RTDs per pump Type K Specification 11.03 Number of motor winding RTDs per motor Per Section E1 6 11.04 Type of motor winding RTDs per motor Per Section E1 PT00 See list of 11.05 Number of bearing thermocouples / RTDs per motor Per Section E1 measuring points 11.06 Type of bearing thermocouples / RTDs per motor Per Section E1 PT100/Type K 11.07 Thermocouple/RTD Manufacturer later 12.00 Vibration Monitoring 12.01 Monitoring system type Bently Nevada by others 12.02 Vibration monitor provided by Seller OR Buyer Buyer Per Technical See list of 12.03 Total number of vibration probes per pump Specification measuring points Vibration probes with transmitters provided on each pump DE and NDE One (1) X and One One (1) X and One 12.04 radial bearing (1)Y (1)Y 12.05 Vibration probes with transmitters provided on pump thrust bearing Two (2) Z Two (2) Z Seismic (Accelerometer) probes with transmitters on each hydraulic 12.06 coupling DE and NDE radial bearing housing Vibration probes w/ transmitters provided on each motor DE and NDE One (1) X and One One (1) X and One 12.07 bearing (1)Y (1)Y One (1) on Pump 12.08 Key Phasor and One (1) on Yes Motor 12.09 Vibration probe manufacturer Bently Nevada Bently Nevada 12.10 Vibration probe model number (non-contact, proximity) By Seller later 12.11 Vibration probe model number (contact, velocity/acceleration) By Seller later Homer City Generation Kiewit Project No. 20059040 PT-100 RTD Motor Winding & Stator Winding. All other measurements Type K Shaft vibration as per specification, please check required signal One (1) One (1) Casing vibration, please check required signal Shaft vibration as per specification, please check required signal DS-8 Kiewit Confidential Propreitary Information. All Rights Reserved. 94.03.62.100/0/lssued for Contract granularity=word contentanalysis={punctuationbreaks=false dehyphenate=false} layoutanalysis={tabledetect=0 layoutdetect=0} DATASHEET (DS) BOILER FEEDWATER PUMPS Boiler Feedwater Pump Buyer Specified Item Description Units Imp Rev. 0 Seller's Offer Comments 13.00 Testing 14.00 Hydrostatic test Per Technical 14.01 Test Pressure psig maximum 6599 maximum 455 bar Specification 15.00 Performance Test 15.01 NPSHR Test Allowable Head Reduction % 3 3 15.02 Motor Required for Factory Acceptance Test Shop Shop Job motors will delivered directly to site 16.00 Noise Level Near field pump & motor, Unmitigated at 3 ft (1 m) horizontal distance and 16.01 dBA By Seller 99 5 ft (1.5 m) above grade. Near field pump & motor, Mitigated at 3 ft (1 m) horizontal distance and 5 16.02 dBA per Section GR-A 85 ft (1.5 m) above grade. 16.03 Type of noise mitigation (acoustic blanket or noise enclosure) By Seller noise enclosure SH5 on pump and VSC Homer City Generation Kiewit Project No. 20059040 DS-9 Kiewit Confidential Propreitary Information. All Rights Reserved. 94.03.62.100/0/lssued for Contract granularity=word contentanalysis={punctuationbreaks=false dehyphenate=false} layoutanalysis={tabledetect=0 layoutdetect=0} PERFORMANCE CASE SUMMARY BOILER FEEDWATER PUMPS (English) DESCRIPTION UNITS CASE 2* CASE 6* CASE 1 CASE 5 CASE 3 CASE 7 CASE 4 CASE 8 Unfired Hot Day - DB1 - Min System Bypass B-3_byp B-3_GE22- Bypass B-6_byp Case Description Fired Guarantee Guarantee EC Flow (Fired) ASME 3% (Unfired) Runoff Pumps in Operation 1 1 1 1 1 1 1 1 HP Total Developed Head ft 7601 3950 7906 2766 7878 8241 3280 - HP Pump Flow Rate per pump gpm 3309 1770 3410 923 3421 1262 1266 3910 IP Total Developed Head ft 1840 1882 1837 1763 2194 2197 1824 - IP Pump Flow Rate per pump gpm 311 419 315 198 665 119 445 780 Suction Fluid Pressure (LP Drum) psia 56.9 74.6 59.3 62.2 60.7 59.3 61.5 60.7 Suction Fluid Temperature (LP Drum) °F 289.2 307.2 291.9 295.1 293.4 291.9 294.3 293.4 NPSH Available ft 64.2 67.8 68.3 70 63.6 72.7 69.4 59.1 * Case 2 and Case 6 are the Guarantee cases with respect to guaranteed total motor input power consumption. ***The flows and corresponding discharge heads shown on the curves shall meet or exceed the flow and discharge head requirements of all operating cases. Homer City Generation Kiewit Project No. 20059040 DS-10 Kiewit Confidential Propreitary Information. All Rights Reserved. 94.03.62.100/0/Issued for Contract 0.00